package com.huawei.designpattern.lsp;

import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;

/**
 * @Desc
 * @Author 阿里P10大神退退
 * @date 2020/4/6 18:01
 */
public class Child extends Parent{


    public void exec(LinkedHashMap hashMap) {
        System.out.println("子类执行");
    }
}
